best bike chain cleaner

This product made of petroleum solvent and liquid gas prescription, could melt the grease and dust easily and finish the hard cleaning chain job completely, with the function of protection and lubrication.

Application: Chain, Metal Parts

The most reliable OEM Cooperationfor you

1. To ensure that customer's product technology and competitive advantage

Rainbow is a leading high-tech enterprise with strong technology research and development, supporting a complete first-class production equipment and production technology, to ensure that customers are fully capable of supporting the product features and technical content. And the high quality products can make customer satisfied and consumer confidence.

2. Shorten customer product time to market

Rainbow has extensive resources and experience in large-scale production, which can be rapidly carried out product research and development, production-manufacturing, to save customer cost of research and development. That’s why we can achieve to be listed on the Shenzhen Stock Exchange in a shortest possible time. Rainbow commitment: customer benefit is of all, the shortest possible time delivery goods, meeting customer’s competitive Advantage demand.

3. To provide customers with complete solutions

Discovery and assessment to meet the consumer demand for a modern enterprise is one of the criteria of competitiveness, a single product can no longer meet the increasingly complex and growing consumer demand for personalization. Our rainbow complete solutions: under our own proprietary technology base, applying for the OEM production of complementary products, enabling customers to benefit from a comprehensive solution and first class service. We fully embody the principle of rational allocation of resources. In addition, OEM customers can conduct business more effectively by the limited allocation of internal resources, to save management cost and improving the effectiveness of the operation and management.. 

The Main brand of Shenzhen Rainbow Fine Chemical Co.,LTD is “7CF”, which the earliest “CHINA FAMOUS BRAND” in the same industrial area. During more than ten years development, The 7CF brand owns the high brand well known and brand advantages.

Shenzhen Rainbow Fine Chemical Industry Co., Ltd established in 1995 ,is a national Hi-tech enterprise. In aerosol industry .We have been 19-year history, and is only one listed company. Rainbow is engaged in R&D, manufacture, marketing and value-added services. We core business cover fine chemical field such as environmental protection coating, green household products and environmental car care products.

Rainbow’s manufacturing base occupies more than 300,000 square meters, including Shenzhen factory and Zhuhai factory .It is largest and most powerful company of China’s aerosol supporting manufacturers.

In R& D, Rainbow adheres to intensify capacity in scientific research and technological development, as well as intensify development and introduction of new technologies and products, and boost their application. At present our company obtains more than 30 kinds of national patent invention. and take charge of constituting six items national industry standard.

Since 1999, Rainbow has been certificated by ISO9001 and ISO 14001, product quality to attain international market quality standards. Especially export products, Rainbow strictly executes ROHS standard. Starting from procurement and receipt of material to containerization, each link has a strict monitoring and management, give satisfaction and confidence to our client.

For 19 years development, our products are active demanded the U.S., Europe and Japan, more than 80 countries and regions.